Comparing E170I - Calcium carbonate vs E341I - Monocalcium phosphate
Overview
Synonyms
Products
Found in 1,512 products
Found in 14,697 products
Search rank & volume
Awareness score
Search volume over time
Interest over time for 4 keywords in U.S. during the last 10 years.
Interest over time for 7 keywords in U.S. during the last 10 years.
Popular questions
What is chalk made of?
Traditional chalk is mostly calcium carbonate (CaCO3), a naturally occurring mineral; some modern blackboard “chalk” sticks may instead use calcium sulfate (gypsum).
What is chalk paint?
It’s a matte decorative paint that uses calcium carbonate as a white pigment/filler to create a chalky, velvety finish with good coverage and adhesion.
How to make chalk paint?
Stir calcium carbonate powder into a little water to make a slurry, then mix it into latex/acrylic paint—about 2–3 tablespoons calcium carbonate per 1 cup of paint—adjusting to reach the desired texture and coverage.
Can you eat chalk?
Food‑grade calcium carbonate (E170i) used in foods and supplements is considered safe at permitted levels, but eating non‑food‑grade chalk sticks isn’t advised and excessive intake can cause constipation or high‑calcium effects.
What is calcium carbonate used for?
In foods, E170i is used mainly as a white colorant and stabilizer and as a source of calcium; beyond food, it’s common in antacids and as a filler/pigment in tablets, paints, paper, and plastics.
Is monocalcium phosphate bad for you?
No—at typical food levels it’s considered safe (GRAS in the U.S. and authorized in the EU); concerns mainly arise with excessive phosphate intake or in people with kidney disease.
What does monocalcium phosphate do to your body?
It dissociates into calcium and phosphate ions, common nutrients involved in bone structure and cellular energy, and at normal intakes has no special effects beyond contributing small amounts of these minerals; very high phosphate intake can disrupt mineral balance, especially with kidney problems.
Is monocalcium phosphate dairy?
No—it's a mineral salt made from phosphate rock and calcium sources, not from milk, so it’s dairy‑free.
Is monocalcium phosphate vegan?
Yes—it's typically produced from mineral sources and contains no animal-derived ingredients; strict vegans may still confirm sourcing with the manufacturer.
What is monocalcium phosphate in food?
It’s a leavening acid used in baking powders to react with baking soda and release carbon dioxide so baked goods rise; it also helps regulate acidity and can add calcium.